589330940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{45403}}^1$

素因数の和:45482

約数の個数: 48

約数和(自身を含む): 1373016960

約数和(自身を除く): 783686020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2596, 3245, 6490, 12980, 45403, 90806, 181612, 227015, 454030, 499433, 908060, 998866, 1997732, 2497165, 2678777, 4994330, 5357554, 9988660, 10715108, 13393885, 26787770, 29466547, 53575540, 58933094, 117866188, 147332735, 294665470, 589330940]

約数ペア:

[(1, 589330940), (2, 294665470), (4, 147332735), (5, 117866188), (10, 58933094), (11, 53575540), (20, 29466547), (22, 26787770), (44, 13393885), (55, 10715108), (59, 9988660), (110, 5357554), (118, 4994330), (220, 2678777), (236, 2497165), (295, 1997732), (590, 998866), (649, 908060), (1180, 499433), (1298, 454030), (2596, 227015), (3245, 181612), (6490, 90806), (12980, 45403)]